| Name |
Location, State |
| Abitibi-Price |
Jonquiere, CN |
| Aluminum Corporation of America |
Austin, TX |
| ASEA/Brown Boveri |
Lawrenceville, NJ |
| Atomic Energy of Canada-Chalk River Operations |
Chalk River, CN |
| Carlson Corporation |
Horsham, PA |
| Dupont Corporation |
Wilmington, DE |
| E.C. Jordan, Inc. |
Bangor, ME |
| E.F. Construction Company |
Bridgeport, CT |
| Exxon Corporation, NJ |
Morristown, NJ |
| Fredric R. Harris, Inc. |
Iselin, NJ |
| Fuller Corporation |
Bethlehem, PA |
| Henderson Corporation |
Raritan, NJ |
| HRH Construction Corporation |
New York, NY |
| ICI Americas |
Wilmington, DE |
| IT Corporation |
Knoxville, TN |
| ITT Federal Electric Corporation |
Santa Maria, CA |
| James C. Anderson Associates, Inc. |
Mount Laurel, NJ |
| Naval Weapons Station |
Earle, NJ |
| New Jersey Department of Transportation |
Trenton, NJ |
| Parsons-Brinkerhoff/Morrison Knudsen, J.V. |
Long Island, NY |
| Payne Construction Corporation |
Roanoke, VA |
| Penn Mutual Life Insurance Co. |
Philadelphia, PA |
| Project Management Systems |
Manchester, NH |
| Project Solutions of Canada |
Ottawa, CN |
| Public Service Electric & Gas Co. |
Salem, NJ |
| Sekorski Engineering Company |
Long Island, NY |
| Southeastern Pennsylvania Transportation Authority |
Philadelphia, PA |
| SPD Technologies |
Philadelphia, PA |
| St. John Shipbuilding |
St. John, NB,, CN |
| The Conduit & Foundation Corporation |
Bala Cynwyd, PA |
| The Lott Group |
Burlington, NJ |
| United States Department of Navy |
Philadelphia, PA |
| Vernon Burton Construction Corporation |
Philadelphia, PA |
| White Shell Atomic Research Facility |
Pinawa, CN |
|